Sunhillo Customers, Partners, & Projects
| United States Air Force | United States Army |
| United States Navy | FAA |
| ITT | Thales Raytheon |
| Northrop Grumman | Lockheed Martin |
| EuroControl | BelgoControl |
| General Dynamics | L-3 Communications |
| AeroThai | Beijing Keytech |
| Inetco | Honeywell |
| ARINC | Baud Telecom |
| Audiosoft | NATS, UK |
| Sandia National Labs | Communica Ltd |
| Serco North America | Serco Germany |
| Lincoln Labs | DAS System, South Korea |
User Request Evaluation Tool (URET): URET is a gateway for access to air traffic control data for advanced planning purposes. To meet the objectives of this initiative, Sunhillo provides software, cards and long term maintenance directly to the FAA.
Advanced Technologies and Oceanic Procedures (ATOP): For this replacement of mainframes and gateways for processing offshore/oceanic flight data, Sunhillo provided an array of integration solutions, including software, cards and rack systems, as well as long term engineering support.
External Communications Gateway (ECG): This upgrade replaces the fielded gateway between mainframes and flight/radar data interfaces for En Route centers. Sunhillo provided software, cards, modem splitters and long term support.
En Route Automation Modernization (ERAM): For this replacement of En Route system mainframes and subsystems, Sunhillo provided hardware and software.